Northampton need to be careful here as Bordeaux look alive. Saints manage to get it back and are going through some phases.

He is short. Bordeaux will have a scrum from five metres out. I'd expect a try here.

Cyril Cazeaux stretches for the line. Has he scored?

Henry Pollock strips the ball and Alex Mitchell clears. Great defence.

George Hendy does well to deal with an attacking kick but does concede a line-out. Here come the champions...

A strong early carry from Henry Pollock, I can hear some booing.

We are under way. It is bouncing in Bordeaux.

Will we have some Henry Pollock magic?

Hit the thumbs.

Anthony Belleau used to play in France with Clermont Auvergne. He will know Bordeaux well.

Some updated team news as fly-half Fin Smith is replaced at fly-half by Anthony Belleau, while James Ramm's place in the matchday 23 will be taken by Toby Thame.

Harlequins coach Jason Gilmore: "The biggest thing is it was great to see the boys with a smile back on their faces. It's been tough but we can take lots of confidence from that. The rhythm, in our attack is starting to pick up and we defended much better."

What chance do we give the Prem leaders in France?

Saints director of rugby Phil Dowson makes five changes from last weekend's big win over Harlequins.

Craig Wright, Trevor Davison, Henry Pollock, Rory Hutchinson and Ollie Sleightholme all come into the starting line-up. Alex Mitchell and Fin Smith start in the half-backs, Tommy Freeman is at centre and George Hendy moves to full-back.

Bordeaux make seven changes from their last match with Jefferson Poirot and Adam Coleman returning, while France internationals Matthieu Jalibert, Louis Bielle-Biarrey, Damian Penaud, Yoram Moefana and Cameron Woki all start.

Bordeaux: Rayasi; Penaud, Depoortere, Moefana, Bielle-Biarrey; Jalibert, Page-Relo; Poirot, Lamothe (capt), Sadie, Coleman, Cazeaux, Du Preez, Woki, Matiu.

Replacements: Barlot, Perchaud, Tameifuna, Palu, Vergnes-Taillefer, Retiere, Carbery, Janse van Rensburg.

Northampton: Hendy; Sleightholme, Freeman, Hutchinson, Todaro; Smith, Mitchell; Fischetti, Wright, Davison, Coles, Van der Mescht, Chick (capt), Pearson, Pollock.

Replacements: Smith, Iyogun, Millar-Mills, Prowse, Munga, Graham, McParland, Ramm.

They certainly did! What a win for Quins.

Harlequins wing Cadan Murley to Premier Sports: "It has been a tough Christmas period and we just stripped it back and concentrated on doing our jobs. How many times did Marcus Smith have the ball in space? That's what we want to do.

"South Africans are always physical but that's the best performance from our forwards in a long time. We did the basics to our best ability and we had complete clarity."

Toulon escape with the win. Valliant effort from Munster who leave with a losing bonus-point.

Munster cough up possession in the Toulon half and we are into the last two minutes in Toulon.

Was that the last chance for the Irish side?

Toulon back in front after Munster concede another sloppy penalty.

Image source, Getty Images

That confirms that Harlequins will be in the last 16 of the Champions Cup.